基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a4d1ee56c0efab06ab9cf9ffd241dbadb2c52ee OP_EQUALVERIFY OP_CHECKSIG
OP_0 51228ddb9164721262ba2f89ee63d0de57fdf1de