{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066139688",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3518aa4a761b61bf06171db9cf4380e7724aebb7d6f41deeb3100584fe0bba9",
    "signature": "0xe59ac271c6ae753fb56c5f801f3935dfa8e97d8026d8e2d2506cab22909812262f1ea8fbf47479078967c94a16c34857267013a0bfd2c356ba54bd756b6c9f261c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}