{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1295827595",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbc37271ec3ac302c2599a01660f6808389d08bb125973cadd0357aede4a49661",
    "signature": "0x2de2218293476ac2efbec28cb957b59472327e48e684971254c7dc42cade12e74f94fccedd1d54747a55d9c4a34896f3cd69afe0d63edc320ab43ea4d4cbdfe71c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}