{
  "manageEntity": {
    "action": "Repost",
    "entityId": "980606019",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4aee415afa08ebfd7dfdcfca95e59ee73f656735b75d488dd02a0b325aff57ef",
    "signature": "0x7bfb4189eb9d733faeb853a490274ab20d19892f7146125d1386cebdc95e26f65f24b88ca73a0be50730080cd535afa8f984722db93b9d20f33da1bda1e388351c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}