基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a91f1ab82af31e7eafc67ea5b00bf9b8a8dc2920 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4702be58f7abced6982386b2b596ba701b1b035b