{
  "manageEntity": {
    "action": "Repost",
    "entityId": "241260633",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde889b1d0ce53119495b0792f88ee32d0fe5ebc637ce6be7f54446324bd3982a",
    "signature": "0x5b466a3bfba9f7e5468d2ccc86dbbd9e9ec63cf6dba84f572c75861b24a7457e2996ce7ec7154dd0cfabfe28913dbb23478c64733be04f34e720e9e47eb904de1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}