{
  "manageEntity": {
    "action": "Repost",
    "entityId": "156694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa356d77c9bef37e2a7e75b1267da8a009d90c2d76050d476a354b025113e36dc",
    "signature": "0xb8c9ab58eddd5b3fc5fdc6fc99f8b6b31c6e29f77b812aac72ab6e4bb4764b572b2da22dbfa229ce87bed5b8f4c846e3f7c04b2e4361b40e1e3d9ca08b2f221a1c",
    "signer": "0xca797dA7dCB793742623d55EA81fb92A9566B550",
    "userId": "363062902"
  }
}