基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a5caa05a4340d033e52a40e649614ed3eef4f298 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e