基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7af16a286c73318bb9f65bcc81b0b7c15b389675 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e