基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8a8dda6a29512c5322eaa65ce7267ce661745be OP_EQUALVERIFY OP_CHECKSIG
OP_0 906464db0c9b411aac870cc4e74e0b5e9b5b29f7