{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6274c83950db1950537e28f80c43cc35330edbd26f2e969650765083353a9fb7",
    "signature": "0xf2b060340f4f8f89953fe294a3a8f3dfdf551b8997f6f646b0cb04d52f201b0b6228b96cac23f6076ec575d6ee6f044a37c844258089a7e2e796f0ec94b761c61c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}