{
  "manageEntity": {
    "action": "Repost",
    "entityId": "812876633",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd998d701d8b4630124fcb10272ece018c5db7f1ef03f89b8bfdac4dfa45f6bcb",
    "signature": "0xbb0e55ac0f28f166baafa3ea62abb622ff1b38ec451335a7f7f3b118b5cb795e74550273bd30f4f36f935fd4c185d08e9465e29779a4337d13f83ea6457447e51b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}