{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc232c3b997333757936acb06694f71969a3e12d86638268f3d375acfc2fe4f01",
    "signature": "0x73bd26a5ecc635b0a5e80fd6602c8b6af207caeef74472537bfaf946c853f4576de50a96b02bff2750ae9927adac46edc264e14f400e2447c7cc55775396b6e21c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}