{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1144626105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb88216e4463973148fbee1dde74ec7ed6e7d51833752a7686c632478807576b5",
    "signature": "0xc168d2b4fbf77919cdc072d14435513f35fc313c71834185e6124484b2e95b6e1beeb2e3fbfbccc34b5e336e9624bbb33746efaead52988e517a975ab8ccc06a1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}