{
  "manageEntity": {
    "action": "Repost",
    "entityId": "228469660",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6beb2c7ea02f80ae942894f762c22021a76d2a65c8707344131af582396f553",
    "signature": "0x80a21ee40283bf34dd01f9629eb1ac7a334682d9ae67d73e698d3c313744d2d01b2410a66bf0dbe022f943669c406ca20feaca85898ce4c11a7f252ffc9348581c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}