Topic: OP_RETURN suggerimenti - idee (Read 1692 times)

createrawtransaction [{"txid":"id","vout":n},...] {"address":amount,"data":"hex",...} ( locktime )

Create a transaction spending the given inputs and creating new outputs.
Outputs can be addresses or data.
Returns hex-encoded raw transaction.
Note that the transaction's inputs are not signed, and
it is not stored in the wallet or transmitted to the network.

Arguments:
1. "transactions"        (string, required) A json array of json objects
     [
       {
         "txid":"id",    (string, required) The transaction id
         "vout":n        (numeric, required) The output number
         "sequence":n    (numeric, optional) The sequence number
       }
       ,...
     ]
2. "outputs"             (string, required) a json object with outputs
    {
      "address": x.xxx   (numeric or string, required) The key is the bitcoin address, the numeric value (can be string) is the BTC amount
      "data": "hex",     (string, required) The key is "data", the value is hex encoded data
      ...
    }
3. locktime                (numeric, optional, default=0) Raw locktime. Non-0 value also locktime-activates inputs

Result:
"transaction"            (string) hex string of the transaction

Examples
> bitcoin-cli createrawtransaction "[{\"txid\":\"myid\",\"vout\":0}]" "{\"address\":0.01}"
> bitcoin-cli createrawtransaction "[{\"txid\":\"myid\",\"vout\":0}]" "{\"data\":\"00010203\"}"
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "createrawtransaction", "params": ["[{\"txid\":\"myid\",\"vout\":0}]", "{\"address\":0.01}"] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/
> curl --user myusername --data-binary '{"jsonrpc": "1.0", "id":"curltest", "method": "createrawtransaction", "params": ["[{\"txid\":\"myid\",\"vout\":0}]", "{\"data\":\"00010203\"}"] }' -H 'content-type: text/plain;' http://127.0.0.1:8332/

{
   "result": {
      "hex": "0100000001c858ba5f607d762fe5be1dfe97ddc121827895c2562c4348d69d02b91dbb408e01000 0008b4830450220446df4e6b875af246800c8c976de7cd6d7d95016c4a8f7bcdbba81679cbda242 022100c1ccfacfeb5e83087894aa8d9e37b11f5c054a75d030d5bfd94d17c5bc953d4a014104590 1f6367ea950a5665335065342b952c5d5d60607b3cdc6c69a03df1a6b915aa02eb5e07095a2548a 98dcdd84d875c6a3e130bafadfd45e694a3474e71405a4ffffffff020000000000000000156a136 36861726c6579206c6f766573206865696469400d0300000000001976a914b8268ce4d481413c4e 848ff353cd16104291c45b88ac00000000",
      "txid": "8bae12b5f4c088d940733dcd1455efc6a3a69cf9340e17a981286d3778615684",
      "hash": "8bae12b5f4c088d940733dcd1455efc6a3a69cf9340e17a981286d3778615684",
      "size": 254,
      "vsize": 254,
      "version": 1,
      "locktime": 0,
      "vin": [
         {
            "txid": "8e40bb1db9029dd648432c56c295788221c1dd97fe1dbee52f767d605fba58c8",
            "vout": 1,
            "scriptSig": {
               "asm": "30450220446df4e6b875af246800c8c976de7cd6d7d95016c4a8f7bcdbba81679cbda242022100c 1ccfacfeb5e83087894aa8d9e37b11f5c054a75d030d5bfd94d17c5bc953d4a[ALL] 045901f6367ea950a5665335065342b952c5d5d60607b3cdc6c69a03df1a6b915aa02eb5e07095a 2548a98dcdd84d875c6a3e130bafadfd45e694a3474e71405a4",
               "hex": "4830450220446df4e6b875af246800c8c976de7cd6d7d95016c4a8f7bcdbba81679cbda24202210 0c1ccfacfeb5e83087894aa8d9e37b11f5c054a75d030d5bfd94d17c5bc953d4a0141045901f636 7ea950a5665335065342b952c5d5d60607b3cdc6c69a03df1a6b915aa02eb5e07095a2548a98dcd d84d875c6a3e130bafadfd45e694a3474e71405a4"
            },
            "sequence": 4294967295
         }
      ],
      "vout": [
         {
            "value": 0.00000000,
            "n": 0,
            "scriptPubKey": {
               "asm": "OP_RETURN 636861726c6579206c6f766573206865696469",
               "hex": "6a13636861726c6579206c6f766573206865696469",
               "type": "nulldata"
            }
         },
         {
            "value": 0.00200000,
            "n": 1,
            "scriptPubKey": {
               "asm": "OP_DUP OP_HASH160 b8268ce4d481413c4e848ff353cd16104291c45b OP_EQUALVERIFY OP_CHECKSIG",
               "hex": "76a914b8268ce4d481413c4e848ff353cd16104291c45b88ac",
               "reqSigs": 1,
               "type": "pubkeyhash",
               "addresses": [
                  "1HnhWpkMHMjgt167kvgcPyurMmsCQ2WPgg"
               ]
            }
         }
      ],
      "blockhash": "000000000000000004c31376d7619bf0f0d65af6fb028d3b4a410ea39d22554c",
      "confirmations": 127163,
      "time": 1404107109,
      "blocktime": 1404107109
   },
   "error": null,
   "id": null
}