{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1000558562",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe3b67c11f555c6a50e877748713a863e053364d8a23493c73b37d9b8e43e9d0",
    "signature": "0x2405b133d83e04d0c87b05a10454abed5fbed0058e04b604bb355a8dc197e4de5b24f31d5fde758a44753ba5c920c4304b736ce33527c90c34ca9e57b66e01b31c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}