{
  "manageEntity": {
    "action": "Repost",
    "entityId": "107598302",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf21d8383f503e23700559175ce73a04e304b210bdda3f6e096e723734cdcfb88",
    "signature": "0x435179b51951c59b99a803d9177cd8176632bf0337d7375255dc85d759c4853350a659ec47c6813e1b466d2b09d70c7884f860131b60f4a31f71f1f3569579ab1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}