{
  "manageEntity": {
    "action": "Repost",
    "entityId": "210954115",
    "entityType": "Track",
    "nonce": "0x201a850a5395480372dc6202d0176265d3194657f0ff171d5bd51ab4e1292e75",
    "signature": "0xd9ac3c0824a4dc7a663a1a3585c70bcb22b12f31331a1fbf6fa4b641db491e6a634bde5feb7215a928713afafcf5283bb5e715f03dc56cbf163ce9936942d8641c",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}