{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1228617671",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53dd81fb320ce1b38fa8e9430ff948b30d5de282840ecab32662cadb8822a27c",
    "signature": "0xcd36e85c0a2c4d1c23ef2371099e0f09d887b539f06b39455f0de85644a9b1713bf4406c62852eb5fcccc900e7a0139c96e14c7d1132037f3a5fe7453a5448831b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}