{
  "manageEntity": {
    "action": "Repost",
    "entityId": "936185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9200c72e3074a7d2de921e674ad6535c2873ceb9d590fb0892dc993484f66ae",
    "signature": "0x58d5110dc04eb24fcf902d10da749775b83e687ac7ac16c1fcd2e21126e9a65d19dbd30d35f045f1b45334860007777a9d49ddf0d55f54e5444dc3bbe16f4b941b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}