{
  "manageEntity": {
    "action": "Repost",
    "entityId": "110935209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83d92b97e2641fe856be31aa908b50ba5ecf5c5208c9001de1789bb41f26c36c",
    "signature": "0xdfa58eb69f1609375f002caa4b5af7954ed41b61b780d18d27a341b9214eb719482d2579d0505cd684c362e6fa92b743abffed6ea097b36022eaa539faa080b31c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}