{
  "manageEntity": {
    "action": "Repost",
    "entityId": "969029306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4323334b6da0ff59a73ffd7ad4678a22908d0317d6b2e0138fff6f05622d8cd2",
    "signature": "0x3e16cdcadb2b694c516ae7b93c6399c76d8997e902c1d4fe8294e56bc14fc1be13159baae26408a079cdfc8aad838f2cb174d732077fd9ff4e853a52fbb67e9d1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}