{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1228013843",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e6e0f451a93d995bd65795a0287b0cdb0d0b3cd928a5a7538bedfb15ae6639f",
    "signature": "0xdd488c8f7f6cd6249f3c0f3e7e396d27e144add6462fff57dcb33eb69b61d36e3786e2b0bd0fbe6760f343083aecb5ad9e49a415262ec7c1d764d0176c4799a71c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}