基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81d44b48c9ff3befaf466e74015b212a3c5ebc6d OP_EQUALVERIFY OP_CHECKSIG
OP_0 e7121c864f7b40ff946a6e2fd03f00ad989de6ef