{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1531369466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe38126356e5a608e81177f142bdc7fd792cecd1c159b9b0e55af3a0accbba29e",
    "signature": "0x4c4f43af0f38d291d1bef90281a9b0704db7947674516bba6fe1ba256db5565c393c93a0245ee2a62d126618a17036765899b6bb0dfa5a12959346b1939f7c541b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}