基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bf20d2bb55b18cbb2f7447c337be36fb4fe434c2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fbf01f6d32b93d76bfc7ac28e1ba006c650f970b