{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1526424602",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4727996fec5c1b239dad4f86bdec84b35ee5a151547776c8c9b759cf11c4e2e0",
    "signature": "0x6ec3f43f417fef890149aeee4ae77975ce58c63ddbe9402aae923d89c2aac49d5f0e75c54fc4570f615339e5cb1ba6f094e31f705dd8659678d189d09b7092081b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}