基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bf70f45611d34eb37cabc9d3f7bbb15b9a7ffa0b OP_EQUALVERIFY OP_CHECKSIG
OP_0 4cf54b831eee9f402d2e3236b5c362b2e6326fdb