{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1765909639",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f320f252f462edd9a014cbb2cc25a7cf456de5a81bf9cd319d060267758075a",
    "signature": "0x4fb7c2ea03c923a25091d3fdfe45821895276af84dba581500e7f50cfe13e49e0672fe7226062e0ad976c483f32cc86a7d8be3b933e79e2f464a76aee457719d1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}