基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e8ff7904fd20eda46d2896af0d966733f47d31b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3fc7891da6b56c02a994e493a2d59b6200e68d9e