基本信息
witness_v0_keyhash
OP_0 7b20c680723f8b50c0d71cc5fbf71ac58346ce60
pubkeyhash
OP_DUP OP_HASH160 440c1243e930c2984e027d93ac2a16e75d9f0073 OP_EQUALVERIFY OP_CHECKSIG