{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116856186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ab6b759cbfe823cb4f377e649b9f859727ecfc4e29a0528e1a1ae88650d81ee",
    "signature": "0x5708ec4f0f0422068e76269dee665c1d1237f8af7a7536856d8c8fc1afea6bd86ccfac3c9d08ee7950d244f5e45ec405f2c312f7530ee11250203186a614b59b1b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}