{
  "manageEntity": {
    "action": "Repost",
    "entityId": "59464504",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x759df25211a85cb262fefa51d91802e4166bfe81722fa3da24ab3dc300d1b24f",
    "signature": "0x8490cc4cb115db7b369ccc805e8f5094051b26b45e8347d3bc4a576a0c9f8de51b07acd24d75afe591cb83d5513f6866108193611da67e59691ab5b7fbe349951b",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}