{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1112442",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x12a9b92bca3f81addc38ce787643970a0485d5380eafcf14e8632432b686f61e",
    "signature": "0x2d63fb26f2f9a3762b875bd6a74430ddacf7f243d5ffb95e175342c7d1f039d0213919ceec30b515dc2f03244c1d1c95acb4cf2a29b363d7326697b3217a51c31b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}