{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1481098058",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa208c1439f3bc2b6e2a14ded139e3b032e7b8cca534dd9f8f9553c0e4edd56c9",
    "signature": "0x34ea6256e774e51c5f1a1f090717f729c527ab9627775febe35d6b5a558f5b2606fa4666391ce74a132c2e70cdbba868768ac120d00177a92714d41f1ab712c01c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}