{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1102124",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8dfffcbb23437ed28f95d98504b951d6cd191c99ca86f2192d7a1efbca490518",
    "signature": "0x204192d39ed356be1b73c1604665eb596e7859a617f4e7b817ab7d224cd91e290d19ea25bc123a02a21ffd92caf8c06210f803253e0ae79332d07821c9a40fb21b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}