{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1417128644",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95c48af84a588b48ad21e5e808172afdd5d26fb587459648161ac20683563584",
    "signature": "0x9586673c493d3cf1bc7376cc297f71c52fea5968d9cb2fc25fd81a5209c8a0e36f6b8e3f8aebc998e32f70ba409d1e297f816f0653dfdbfe9dd9c1eb649a08d01b",
    "signer": "0xb7A2Af0cBD7855Bb6a84B86455d3eABB0883A943",
    "userId": "140102834"
  }
}