{
  "manageEntity": {
    "action": "Repost",
    "entityId": "584727030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b0a27acfde29a919b39e471e49d7f3cadcd330b4e344ec1d52277f7e68898a6",
    "signature": "0xf82ce05821676b147905ff28a1c17c23a96706d3055f25b4665691bd4f094335339d225c93a3fa3bc6615a1930146c039c9a628986f4487c5bf2b888ada3ba3e1b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}