基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a5a8b27cb49d97081e084e03c73b8692639660a OP_EQUALVERIFY OP_CHECKSIG
OP_0 3b8757b4c301c64a73f9a40bdfc4a6effc66bbea