{
  "manageEntity": {
    "action": "Repost",
    "entityId": "906032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36f82fb0d05697805e5a3b6d03461771a6bdbd867158e26cfdd036e0f8465494",
    "signature": "0xfb1ba3191b69fb5834c48c6ef24dbef0a38a754b65d0ddaeb60f97a3f81a34944c0ebfae49a50d05e33eccdd93bdf430851fb41f5f9b0ecc37a3f8fdeb83431a1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}