{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1927559398",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb57026f3313c0354c94fe853b0ce3178d77589ffcf9be42aebaa3882272a7dcc",
    "signature": "0x816a443cda433047138d188cc25dc68a20305563bba46dcdb96ea2e931b22b500dedc2c26e02508bcd4595d5863afb0d3b888d13d674e54a6898461acd46e0d11c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}