{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1376693168",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9edca4ae208e93f020f6638073d05c810362456b0806849931aba4bd112faaff",
    "signature": "0x687688ed88c3e1b7bdd94dca410345376ba7f1804502af6f584b1be9e4ecbe4f3359227d2f4fe209b68c5b2001a97b9901d569690f6de2c927b49b87249af3691c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}