{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125115",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc095099c3a3fabae371bb8e3ced7f4c3c1abc753b80ea00f5a23d0107b712c3f",
    "signature": "0x83614d8f022f7957c265349fb9f0679db261bdc2078c5be320cc060dade27548370f65489cb96c818a91574c4835659f2101306312c3f591f82e2080e7a7796e1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}