基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a251706adf481cc054ea2e4ed5048db5bda16e1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8b89637df688c8cd2d63625faa4c3d7d38888723