{
  "manageEntity": {
    "action": "Repost",
    "entityId": "859962382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcc31764aa87eee336bb7bb152ed23602239678caeb23d1d0789745923d78594",
    "signature": "0x40e8b35b8606677ee68d9fb24aff99a3fbad2e5d6ff4a3d5eb23989b396f88277336bc8e4297efabcc0d673f5afd8b7996df66f46c374d4760c32d8df184a0e01c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}