{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2049280718",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaabf958f1b10395335bc5338386940a12bf8ca8e9989d44e47fc839f38ae4a27",
    "signature": "0x2db56ddbff8fa52db53d64a9c8eb01db52bddb4f065c88fe909b01681d65c3dd201aff5cfc27023d1ee88e7dcfd7656bb3d49a7b2fd9375fbcf394d1e45f2a231b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}