{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1781594055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda9cd7dfba3622db4949f59d247252cb372c50d010b604d06851f9f9bfd3d59f",
    "signature": "0x40f20a5cc51b2ce16b7f16d911d597190455359170b79b412dc6ca37b49cf6020f95d6bff2c2463d9c9fa089e9ac4fc4a1a79eb5ddcb9a74783788471aa08dca1b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}