{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1831958781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56d803ef931757b66d5275282df40f59a0b883421eba56ec620fe47b8b1a565d",
    "signature": "0x9497e05562e4e53b2ba42c1c1808f17f769d68dd8d168de375c0167ca3843c30513d95a572bb46fd6a66fc39276a379d2a93d6b5db69913c82a458d07fb200bb1b",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}