基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8cc5af3a1e42d469f50e7545138a9f949592dd2c OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e