基本信息
witness_v0_keyhash
OP_0 49cffc8c7761e1c45937eacab99ca50f78548082
pubkeyhash
OP_DUP OP_HASH160 47d8c3a83037d75b8f7ee6966821b1af72fddc79 OP_EQUALVERIFY OP_CHECKSIG