{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88037",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7636fb6c0519664c3724cf85ed038ef6aecf3377490d31cb7a24c426b054c62",
    "signature": "0x9a6a5b60f16ae71bc7b7ddf4d45584762448b3d135c16ba0d6df07d0a9e34abb57b2853cb962b832962d149469b40386b533e754dd1567982d5cda7ab74e938f1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}