{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1279593314",
    "entityType": "Track",
    "nonce": "1785738024742866132",
    "signature": "0xbe064db6c8d5a230aaa302e0398dd8928f17dcd05b8b0db15e9d97110d5fc8330d3a7f2a51d3d4d58c6be0c959464bc43fb638b4b3916edb4cfc148c288bc7271c",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}