基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a50a0c98420d13b8aeb6c3fa92af0116d65041f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c751e2b4b311b78d85aec32f0dfcd81319b7844