基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 63f4a1da82e68daf4ebec93933f27247b14cfca7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a448d6ad3d760e94f2c1404f5bc42a0c954ab76c