{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1605695335",
    "entityType": "Track",
    "nonce": "1792218471417990983",
    "signature": "0x993e4d8669a61bf969d1e7437195d89ec5db93fd4cba97b4c2dc712bbe587d2e48b12a745823c6e7a8749520d38fc8696f43fe0141baa5c1475e21ed0b39ba6c1c",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}