基本信息
witness_v0_keyhash
OP_0 3f78575c85d8f8e764b7fa4de6935cf09613374a
pubkeyhash
OP_DUP OP_HASH160 48e3a50dcfcb206bf1711716e4a895a14d2ec521 OP_EQUALVERIFY OP_CHECKSIG