基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 afaf714095b6459fb9faa5be48da9b8b8be2c0a8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b9fb1d8f4c4ef3babb7580f847c0f6e70b1b8117