基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4dd43a6c53ac534d5321c0dcef2ebd510e0448b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f8cd493a79c36e6961422a673b8d86d965df72c8