{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1993977346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2960f3dc2ddc5a6cc14b073f4a31b19c4003fc4cc7347627e7da1eecbd22c836",
    "signature": "0x5ecfc6dfaae8ee8f56feb07f53ed505e1e5f8d0efa2bbd5fa80fdd8fa606a7bf349f1044d1b4df9aea7bf28454dfbf0ebda246db166694284b2ab7bcaeec2a0f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}