{
  "manageEntity": {
    "action": "Repost",
    "entityId": "110028702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab61eb81b6cd11dae5873418fa896ded207a60ce9dbf9f3ee03bfe3ad7709575",
    "signature": "0x37475e77267605854cf6d9e38e257b992174e4c2c2b01514a1be59049816df604385a14de0ae2d6ba80fd7b49f8df3a3537da53f1f93e4b41bd262fe26acb7531c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}