{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1829927636",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54c1090feb3b8a5d3073023d2e0083bc9535e822770fa0bdef8e2dbca10031e5",
    "signature": "0x844c8cbfd991ced311ec154913dfb8b0563a323fd05e297c0ff6b707c49ea4f82ef9814bc4779fda1c32a7de43b558477e2e068ff39348dca44afba34886fc601b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}