{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1455062061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ff1017dcefb78222b9c8df8a21609e2536661dcaaf33b91a9e23c626f1f97fb",
    "signature": "0x410b9e8813bb912e995adbe51be734b9748323742fd2a21fd81fd0f7515991723c5a77be04a848d370f191eb11a0bdb7656a436b123f22f6ee27f308463745fb1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}