基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a281d8fbcd9eaff5c26dbf1117ab3935df0cfbf5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f7e8ac283b43c510009e7393d5a683c1a5f45e55