MultiChain Developer Q&A - Recent questions tagged createrawsendfrom

Store metadata with createrawsendfrom while using external wallet address(createkeypairs)

Fri, 27 Mar 2020 09:06:00 +0000

Hello Multichain team,

I'm having issue while adding metadata with createrawsendfrom command.
Here i have two external wallet address which i have created using createkeypairs.

Now, when i'm trying to send some assets from one external wallet address to another with some metadata it always throw unable to parse json data error.

I've also tried with another approach like i have crated one rawtransaction with send asset functionality & then try to add metadata using appendrawdata command.

Here it allows me to add metadata and return hex as output but when i try to sign that hash using signtransaction command it will return false. May be because i'm initiating send asset using external address(key pair) which is not my node address.

Could you please provide any example for how to set metadata with createrawsendfrom command then it would be helpful for me.

Even if there are other way to do the same then also indicate those ways.

Thanks in advance.

Publish limit of createrawsendfrom

Sat, 07 Dec 2019 10:13:35 +0000

While doing publish to a stream with createrawsendfrom the command returns

error code: -26
error message:
64: multi-op-return

if I have more than 31 publish items per the transaction,

for 31 transactions it works fine, but above that the error is thrown.

Can we increase this limit?

Any advice for signing raw tx?

Mon, 09 Sep 2019 22:59:53 +0000

Hello all,

I am working through the examples for working with raw transactions. I'm using createRawSendFrom + signRawTransaction to send a native asset, but I'm missing something. signRawTransaction appears to return the original TX, unmodified.

The addresses I am sending to & from are both in the wallet
to has receive, from has send permission
from address has sufficient funds
the selected output for vin has enough assets

Following are JSON formatted results of the operations & a couple queries I tried to sanity check. I'm using v2.0.2 running in a docker container; I'm using the multichain-node RPC client to make calls.

Any ideas re: where to dig next are appreciated. Thanks!

-Tom

createRawSendFrom:

{
"txid": "eb138f65008f82191416140ada138a7c8b77fe775cd79c873b67e794d1abcd34",
"vin": [
{
"txid": "51db4266eca9e7083057c608dfe2f731cf865cdbecf6845ffe7a538440756fc7",
"vout": 0,
"scriptSig": {
"asm": "",
"hex": ""
}
}
],
"vout": [
{
"value": 5,
"n": 0,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 5f0e32e41487fd8bacfd2625b66593bd86a619d6 OP_EQUALVERIFY OP_CHECKSIG",
"hex": "76a9145f0e32e41487fd8bacfd2625b66593bd86a619d688ac",
"reqSigs": 1,
"type": "pubkeyhash",
"addresses": [
"1Dr8yVKr8wizJF6t3kF65qJctTN7uQxXsrwhFE"
]
}
},
{
"value": 94.769,
"n": 1,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 b535f52040ec5b85670c41bf354578eed6acefe7 OP_EQUALVERIFY OP_CHECKSIG",
"hex": "76a914b535f52040ec5b85670c41bf354578eed6acefe788ac",
"reqSigs": 1,
"type": "pubkeyhash",
"addresses": [
"1RVWQ3v8n6ffRWh4Ve9eRNZDdDZmbDq27uSSRW"
]
}
}
]
}

listaddresses
"address": "1RVWQ3v8n6ffRWh4Ve9eRNZDdDZmbDq27uSSRW",
"ismine": true

"address": "1Dr8yVKr8wizJF6t3kF65qJctTN7uQxXsrwhFE",
"ismine": true

vin[0]

{
"txid": "51db4266eca9e7083057c608dfe2f731cf865cdbecf6845ffe7a538440756fc7",

"vout": [
{
"value": 100,
"n": 0,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 b535f52040ec5b85670c41bf354578eed6acefe7 OP_EQUALVERIFY OP_CHECKSIG",
"hex": "76a914b535f52040ec5b85670c41bf354578eed6acefe788ac",
"reqSigs": 1,
"type": "pubkeyhash",
"addresses": [
"1RVWQ3v8n6ffRWh4Ve9eRNZDdDZmbDq27uSSRW"
]
}
}
]
}

signRawTransaction

{
"hex": "0100000001c76f754084537afe5f84f6ecdb5c86cf31f7e2df08c6573008e7a9ec6642db510000000000ffffffff0288130000000000001976a9145f0e32e41487fd8bacfd2625b66593bd86a619d688ac31720100000000001976a914b535f52040ec5b85670c41bf354578eed6acefe788ac00000000",
"complete": false,
}

Not able to complete signing of transaction for Multisignature address

Tue, 26 Mar 2019 10:44:24 +0000

Created 2 addresses using createkeypairs :

Address 1: { "address" : "1SxbigBX5yi7CAxXaPqQdcawbfWHPRWHGpVETN",

        "privkey" : "V8MZV1BLv3o1RbkzAj7M1j2mYZf2DC6h14T517HW7jE66MqJrePvWM6T"    }

Address 2 :     { "address" : "1cwJE98kdMfoYSSnhSVPoxGb1xJqLG9QgRMWh",

        "privkey" : "V9rApqjqNpZstuL59vesDxYHFdWJTz4xqz5AEye7VYCtgY5qmfQhFtnD"}

Using the above addresses I was also able to create 1 Multi-sig account
Multisig Address :
    {
        "address" : "44gMSB3z4qw4WHDhHa2pgEqbbFqywH57AUnKDY",
        "ismine" : false,
        "iswatchonly" : true,
        "isscript" : true,
        "script" : "multisig",
        "hex" : "5221037eb7f908e67f60b4b38f2a5254690351d74619f69d53b2fe5af53ac4171bea1e2102f3d385cbe481c0813393286d00e8a7861d6d07f4e0ed7373b13f0d1acb6c691a52ae",
        "addresses" : [
            "1SxbigBX5yi7CAxXaPqQdcawbfWHPRWHGpVETN",
            "1cwJE98kdMfoYSSnhSVPoxGb1xJqLG9QgRMWh"
        ],
        "sigsrequired" : 2,
        "account" : "",
        "synchronized" : false,
        "startblock" : 203
    }

I loaded some assets to Multisig address "44gMSB3z4qw4WHDhHa2pgEqbbFqywH57AUnKDY"
        "name" : "USD",
        "qty" : 150

After referring to
1. https://www.multichain.com/qa/833/multiple-multisig-address-different-addresses-same-wallet

2. https://www.multichain.com/qa/6028/transactions-multisig-explicitly-using-addresses-privkeys?show=6055#a6055
3.https://www.multichain.com/qa/5941/random-previous-output-scriptpubkey-mismatch-error?show=5983#c5983
4. https://www.multichain.com/developers/multisignature-transactions/

5. https://www.multichain.com/developers/external-key-management/

I was able to do
COMMAND 1:
createrawsendfrom 44gMSB3z4qw4WHDhHa2pgEqbbFqywH57AUnKDY '{"1UeHUhZ5bqyoLRKnaseerQZJEajgAQhYiWSaTN":{"USD":100}}'

RESPONSE:
FIRST-HEX-BLOB

COMMAND 2:

decoderawtransaction FIRST-HEX-BLOB

RESPONSE:

{
    "txid" : "f9f5f34bafb1872c636e4a0f4bdb8e87f0ec9566f060a49b2aee1454f13ef6c3",
    "version" : 1,
    "locktime" : 0,
    "vin" : [
        {
            "txid" : "ae03b2126cb31254a4f49324c2bf07d75ec911bb85788e7914e46de83df053a1",
            "vout" : 0,
            "scriptSig" : {
                "asm" : "",
                "hex" : ""
            },
            "sequence" : 4294967295
        }
    ],
    "vout" : [
        {
            "value" : 0,
            "n" : 0,
            "scriptPubKey" : {
                "asm" : "OP_DUP OP_HASH160 cc86f94dfe7d496036d0b95f67498990e7c35339 OP_EQUALVERIFY OP_CHECKSIG 73706b718c19495c2f875d848174192401260d3a1027000000000000 OP_DROP",
                "hex" : "76a914cc86f94dfe7d496036d0b95f67498990e7c3533988ac1c73706b718c19495c2f875d848174192401260d3a102700000000000075",
                "reqSigs" : 1,
                "type" : "pubkeyhash",
                "addresses" : [
                    "1UeHUhZ5bqyoLRKnaseerQZJEajgAQhYiWSaTN"
                ]
            },
            "assets" : [
                {
                    "name" : "USD",
                    "issuetxid" : "3a0d260124197481845d872f5c49198ca7e23f4ab7a6f56a4bb66af0597e9d1d",
                    "assetref" : "77-265-3386",
                    "qty" : 100,
                    "raw" : 10000,
                    "type" : "transfer"
                }
            ]
        },
        {
            "value" : 0,
            "n" : 1,
            "scriptPubKey" : {
                "asm" : "OP_HASH160 22a14405491d1981d08816b0a9465ba444ab2090 OP_EQUAL 73706b718c19495c2f875d848174192401260d3a8813000000000000 OP_DROP",
                "hex" : "a91422a14405491d1981d08816b0a9465ba444ab2090871c73706b718c19495c2f875d848174192401260d3a881300000000000075",
                "reqSigs" : 1,
                "type" : "scripthash",
                "addresses" : [
                    "44gMSB3z4qw4WHDhHa2pgEqbbFqywH57AUnKDY"
                ]
            },
            "assets" : [
                {
                    "name" : "USD",
                    "issuetxid" : "3a0d260124197481845d872f5c49198ca7e23f4ab7a6f56a4bb66af0597e9d1d",
                    "assetref" : "77-265-3386",
                    "qty" : 50,
                    "raw" : 5000,
                    "type" : "transfer"
                }
            ]
        }
    ]
}

COMMAND 3:

signrawtransaction FIRST-HEX-BLOB '[{"txid":"ae03b2126cb31254a4f49324c2bf07d75ec911bb85788e7914e46de83df053a1","vout":0,"scriptPubKey":"a91422a14405491d1981d08816b0a9465ba444ab2090871c73706b718c19495c2f875d848174192401260d3a983a00000000000075","redeemScript":"5221037eb7f908e67f60b4b38f2a5254690351d74619f69d53b2fe5af53ac4171bea1e2102f3d385cbe481c0813393286d00e8a7861d6d07f4e0ed7373b13f0d1acb6c691a52ae"}]' '["V9rApqjqNpZstuL59vesDxYHFdWJTz4xqz5AEye7VYCtgY5qmfQhFtnD","V9rApqjqNpZstuL59vesDxYHFdWJTz4xqz5AEye7VYCtgY5qmfQhFtnD"]'

Response:
{
    "hex" : SECOND-HEX-BLOB , "complete" : false
}

COMMAND 4:
signrawtransaction SECOND-HEX-BLOB '[{"txid":"ae03b2126cb31254a4f49324c2bf07d75ec911bb85788e7914e46de83df053a1","vout":0,"scriptPubKey":"a91422a14405491d1981d08816b0a9465ba444ab2090871c73706b718c19495c2f875d848174192401260d3a983a00000000000075","redeemScript":"5221037eb7f908e67f60b4b38f2a5254690351d74619f69d53b2fe5af53ac4171bea1e2102f3d385cbe481c0813393286d00e8a7861d6d07f4e0ed7373b13f0d1acb6c691a52ae"}]' '["V9rApqjqNpZstuL59vesDxYHFdWJTz4xqz5AEye7VYCtgY5qmfQhFtnD","V9rApqjqNpZstuL59vesDxYHFdWJTz4xqz5AEye7VYCtgY5qmfQhFtnD"]'
Response:
{
    "hex" : "SECOND-HEX-BLOB ",
    "complete" : false
}

So Even after completing the Multisig addresses sending the assets The transaction is not getting completed. Hence, the wallet balance is the same.

Please Let me know the reason for the problem. And the solution as well.
Note: The second hex-blob is bigger thank the first.

stream permission transfer not possible

Thu, 13 Sep 2018 13:57:57 +0000

Hi,

I want to transfer stream.all permissions from one multisig-address to another multisig-address but at the end I get the error: "64: Inputs don't belong to valid admin"

In detail:
I have two nodes (node 1, node 2) with a mutual multisig-addr. "4A" and two additional nodes (node 3, node 4) with a mutual multisig-addr. "4B". Both addresses have send and receive permissions. Now I create a stream "stream01" and grant 4A stream01.all.

To transfer stream.all from 4A to 4B I do:

createrawsendfrom 4A {"4B":{"permissions":{"for":"stream01","type":"all"}},"4A":{"permissions":{"for":"stream01","type":"all","startblock":0,"endblock":0}}}

This gives me a hex-blob. On node 1 I do signrawtransaction with the hex-blob
and get a new hex-blob to do the same on node 2. I get "complete":true and the final hex-blob.

Now I do:

sendrawtransaction final hex-blob

this works.

Now what doesn't work:

When I try to reverse the transaction like this:

createrawsendfrom 4B {"4A":{"permissions":{"for":"stream01","type":"all"}},"4B":{"permissions":{"for":"stream01","type":"all","startblock":0,"endblock":0}}}

I get the hex-blob, do the signing and then try to send.

This time I get the "64: Inputs don't belong to valid admin"-error.

Is there something I missed? Is this intended? How can I transfer the permissions for a stream from multisig to multisig?

Thanks for your answer!

-zolar-

edit: I'm working with Multichain 1.0.5

'issuefrom' performed with 'createrawsendfrom'

Wed, 08 Aug 2018 15:06:24 +0000

Hi,

In General: I have problems understanding in detail how "issue" in createrawsendfrom works.

More specific: I want to perform
issuefrom 1... 4... {"name":"assetname","open":false} 1 1 0 {"description":"Here goes info"}

with createrawsendfrom

I read "Working with raw transactions" - Issuing assets where it says:

createrawsendfrom 1... '{"1...":{"issue":{"raw":2000}},"1...":{"issue":{"raw":3000}}}' '[{"create":"asset","name":"asset8","multiple":10,"open":true,"details":{"origin":"uk","stage":"one"}}]'

but I have no idea what parameters are possible there and what they mean. I couldn't find a detailled description either. I also want to know how to realize parameters that are possible with issuefrom (especially quantity, smallest-unit, native-amount and custom-fields) in createrawsendfrom.

Where can I look that up? And how would the issuefrom I posted in the beginning look like as createrawsendfrom?

Thanks for your help!

-zolar-

createrawsendfrom without importaddress

Wed, 25 Jul 2018 07:57:15 +0000

Is it possible to send an asset from an address using createrawsendfrom and external key management that is not watched by the wallet? e.g. Send without previously calling importaddress

Up to now its been working as long as the address is imported but when removed I get the following error:

-709, from-address is not found in this wallet

Was trying to keep the UTXO Count on the wallet down

publishfrom VS createrawsendfrom commands

Sun, 24 Jun 2018 21:52:51 +0000

I want to apply steps of normal blockchain process mentioned in https://www.multichain.com/developers/external-key-management/ [create transaction - sign transaction - broadcast transaction ] but somehow I am confused of using commands publishfrom or createrawsendfrom in the first step [creation].

hex-data getting compressed or shortened

Fri, 16 Feb 2018 18:29:10 +0000

I am storing data on stream using external key...

createrawsendfrom / signrawtransaction / sendrawtransaction...one of these commands is shortening the hex-data i provided which in turn is ruining my encrypted data because when i try to decrypt it the data is not getting displayed.

do you have any idea on how to retrieve iex-data exactly the same? or is there any other issue?

actions for createrawsendfrom

Wed, 20 Sep 2017 02:45:56 +0000

Hi Multichain folks,

Can you let me know what the various options for "action" for createrawsendfrom? I've been reading the docs and I've come across: "send", "sign" and "lock".

"sign" is used when private-key management is done off the multichain wallet, but I also see "lock" being used in the context of locking vouts used in atomic exchange transactions, but the transaction still being signed by an externally managed private key.

When should I use "sign" vs "lock" and are there any other actions?

Thanks.

createrawsendfrom error

Fri, 25 Aug 2017 00:39:36 +0000

Im gettin this errror when i try to createsendrawfrom

>multichain-cli test createrawsendfrom "1b2qXaWNFag7rF1gr38WHjpVbWyV9AWFaAsXAz" "{"1b2qXaWNFag7rF1gr38WHjpVbWyV9AWFaAsXAz":{"testcoin":20}}"
error: Error parsing JSON:{1b2qXaWNFag7rF1gr38WHjpVbWyV9AWFaAsXAz:{testcoin:20}}

createrawsendfrom and issuemore

Wed, 16 Aug 2017 01:43:23 +0000

Hi,

After issuing an open asset using "issue" I would like to do plenty of "issuemore" and send to specific addresses in one transaction. I used createrawsendfrom from-address {"to-address":amount,...} like explained in https://www.multichain.com/developers/raw-transactions

My "from" addresses have "issue,send,receive" permissions

My 'to" addresses have "send,receive"

But createrawsendfrom returns "-704 No unspent output with issue permission" :(

What am I doing wrong?

createrawsendfrom FROM '{"TO":{"issuemore":{"asset":"asset8","raw":500}}}' ... send