{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116470314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6792f906bb03817a37ec260983c2b6f8bd7faec2f384d5d3ec0b7dfe93384e51",
    "signature": "0xb43a249bc87fffdf046bc97b0a9001f877aac816440a1fef9d0a5341da4ee7ce2bd865de348eaa9cd4ca42b4ed229bce333bd45e2948c84d14859cf1ecbddfb71b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}