{
  "manageEntity": {
    "action": "Repost",
    "entityId": "985346574",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d489bc5bdd84f0b1d27b1431e138fcf7d0d6e7ac0e3b77a26c940d1b38c8b6c",
    "signature": "0x2644a52426d002c5d992ee69bc5ba0526e31d6993734036aa9935c5c10d95c6631c2ebb6927000e1cbf5a29714c3567aa658c52f80647e61d41b3ed568edd6541b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}