{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167855756",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba4457cd1ca17845b4c0112e0960b03c2892ebd33a5415b2818671227f99a98a",
    "signature": "0x95493dbafe2899f7ea88b7a77b26448182c35eae6b4743a2d7011322866cfa59631ce7573ea2686bb0988b6ffa5610a718afc214fb7b2bcf53c8fc6b38bd1b7b1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}