{
  "manageEntity": {
    "action": "Repost",
    "entityId": "951305274",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x07752dfd52c150223cf2a1bb31a21828183095fee4feffed52d5daf7bbf2a28e",
    "signature": "0x7b3d058d1e6ed73452e233e6747890b16a31ed28206929767741f538807f125666c67eed0ad19c36e02bebdb7667007171ae78262c18f6c781abb8eeb4df7d741c",
    "signer": "0x8f3dD60187D1293D1106436e79dE8018Cd72878B",
    "userId": "712753817"
  }
}