{
  "manageEntity": {
    "action": "Repost",
    "entityId": "729625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x401312b0f13966168d9bd4afdc1467c6cda822402f252f36873b7bff80218a26",
    "signature": "0x3cecb3eb882bcb35aa587763f53f94d39b1e4efb3509356c586e139d352da5453f945cafd3ff7c8f8f032ff7561948e47043dc0285493c129eddf232f3dece621c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}