基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2f4566d687242552d300842e43920d1c0778a0c8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 caa3a6eb8c75341da0850073bd18a7f99e4d0091