基本信息
witness_v0_keyhash
OP_0 51a2cdc3affa73a29fbc25dff7a034821084e7d4
pubkeyhash
OP_DUP OP_HASH160 8d6ecdc657c782bd732b04332a0131d78bcc2c26 OP_EQUALVERIFY OP_CHECKSIG