{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1002331819",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5da07ba138c60b9225ffb7de57e99ea0395b37e3dfea5f5214e9829969d30f3e",
    "signature": "0xa869e590b5af3b555fa5cffa219f1c684a5e19c78156c681c52503ec5372d87761fec7d0bdc42c2d4178d8bca639f758ff04144608277a2d7a7c480e1433d2ef1b",
    "signer": "0xdA9D567B21f56d3B09080Dee9DE329F020f64644",
    "userId": "176807"
  }
}