{
  "manageEntity": {
    "action": "Repost",
    "entityId": "833184357",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e4681819f4e44a1e4e8b0e22836419551ec603a43b9eeabdeb8385a489ee7f0",
    "signature": "0xbec0b6d9625da9a7adc84d5465d3a2c67f00f91d8b52ceb5afeda7cfa59424e825aafcb937e374f3a76b11ce058a6812b85de21bb9cf869b077f158009a263d91c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}