基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2a8d20b5e08c2b43a0d81c594ab3a18a2cab1259 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7d5664019689d96c724c8fae75153c2c58048627