{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1291077615",
    "entityType": "Track",
    "nonce": "0xb0280b7480943695f778500ec758d1e3dc1377ab87bebdfc155fbe3419695ce2",
    "signature": "0x0e47cbb69f718d64c6e83e81d0174719299cf4f7da98af26f9452e026cbde92509c3bd020018570bf89d375d77fdf093da6f30ceaf3adedd764ec369a9166a851c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}