{
  "manageEntity": {
    "action": "Repost",
    "entityId": "956730743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3dd69c9a889b3802ba16af912463481fd55b156aa17114cb335220b9e75dacf2",
    "signature": "0x544a2baac76565ee07fcd344281f8017f033a1860d188598ccb15d85e8af09966f6d4a032444d8f79cbe34d79c03d0ad000b3d842b1323c456bb77269bd79b4e1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}