{
  "manageEntity": {
    "action": "Repost",
    "entityId": "841707705",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa80979f3eaa014f03b0d02ffa156fee05d515a4fffd9e5a8cc6a888968c89c6a",
    "signature": "0x67b5837c344dd8bbd9ffe48cb764ac3ad5bedb1eb48fb0d55f5fcd27c8374164584b117d16ed175d44dc7757686bb94b282a344a3aa9cdbfd1b975584dcd3d321b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}