{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1285696973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x41e08137fd012269fad6564dd8e5423ba8ecb29d47481346469b9465dd67ca8b",
    "signature": "0x1d137a04919864409d7b5b94dae1ccc368350e9392a1649877addc6cc35515791036e212a8368b0f8eeba054d98ad5017e18fee3031f4f6b059e76213f8db3431b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}