基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a20194d2e9055461f50f687e2e45631e20baa075 OP_EQUALVERIFY OP_CHECKSIG
OP_0 daa7c0674ba3ba054d20de03f194e58d031c9b5f