BitShares Forum
Main => General Discussion => Topic started by: monsterer on May 27, 2015, 08:09:29 am
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Is there any way to provide proof that you placed a given limit order on the bitshares market?
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Is there any way to provide proof that you placed a given limit order on the bitshares market?
Sure .. from the market order you can get the full transaction via
delegate (locked) >>> blockchain_get_market_order 498cbcd40106972487b2d436a0b9ab5d61dd1dd1
{
"type": "bid_order",
"market_index": {
"order_price": {
"ratio": "0.000315457413249211",
"quote_asset_id": 22,
"base_asset_id": 0
},
"owner": "BTSHkp33WcCQhYh57cLJafLm2t4Qnxb4NUSh"
},
"state": {
"balance": 239999,
"last_update": "2015-05-11T21:17:20"
}
}
Whoever put that order also holds the private key to the "owner" and can sign a hash with that key
delegate (locked) >>> help wallet_sign_hash
Usage:
wallet_sign_hash <signer> <hash> Signs the provided message digest with the account key
Signs the provided message digest with the account key
Parameters:
signer (string, required): A public key, address, or account name whose key to sign with
hash (sha256, required): SHA256 digest of the message to sign
Returns:
compact_signature
where <hash> is SHA256(message)
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Great, thanks :)