{
  "manageEntity": {
    "action": "Repost",
    "entityId": "127000898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6a1e0e037e034b35a6e15e00233efc74f13c6e39406104b9fb834719b5dc045",
    "signature": "0x2f5390358ced8368383057a43154fa9cfddc4da02785d48ad91876818863982e2e998ec9c7d488962039caa38036e22a6550ec69192110891cc73a3c1fe26ee51c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}