{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814777226",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e6a33c8ae4771482a705d730bfb4151cea40b4401ca1b32676c6c24d6a26358",
    "signature": "0x8c067f7c33ad8817ff36c72bf631d02ddecadaac17313f4687af5162ab38ffde6221877c2d816663b9dee196819ee82fd7354d0819e8523e4ff1d26cfff1a61e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}