{
  "manageEntity": {
    "action": "Repost",
    "entityId": "492670",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82fb9a190654272bb0fff7cf8b184637423c98f730d70c25f59c0394c9c1b31a",
    "signature": "0x955c2287a97a44ff4c74c9b13b76ebc199fd20cf5a5208467a6151903c61c8a529406cce9920635a9d18e0027be72e51f6426b930ab985bfb8ee2418c14f73811b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}