基本信息
witness_v0_keyhash
OP_0 71c28b4cb49f09e16c29929079053e96f912834c
pubkeyhash
OP_DUP OP_HASH160 ef2c481356c42b934fc4a9c5ffe083b8b4a62550 OP_EQUALVERIFY OP_CHECKSIG