bch

Bitcoin Cash (BCH)

Method: POST bch_testmempoolaccept

dropdown

POST bch_testmempoolaccept

Returns result of mempool acceptance tests indicating if raw transaction (serialized, hex-encoded) would be accepted by mempool.

This checks if the transaction violates the consensus or policy rules.

See sendrawtransaction call.

Parameters

rawtxs - json array, required

An array of hex strings of raw transactions. Length must be one for now.

maxfeerate - numeric or string, optional, default=0.10

Reject transactions whose fee rate is higher than the specified value, expressed in BTC/kB

Request

curl --location --request POST 'https://bch.getblock.io' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "testmempoolaccept",
"params": [["rawtxs"], null],
"id": "getblock.io"}'


Response

{
    "error": {
        "code": -22,
        "message": "TX decode failed CDataStream::read(): end of data: iostream error"
    },
    "id": "getblock.io",
    "result": null
}
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