{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85493352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x834c48a78783f626e75b1973b56c772903f7974242dd8e00632cf2d78511eace",
    "signature": "0x3ce61736ca4d514e854ec43b2f1903c890a75063998d308e942e9c6ccfefd46b3a00b87011709e89192d5f5b3308cd1f5483a78cb37e22622225b48fd4623bdf1c",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}