{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1360434564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb418ca3bb127c2d58f0e457ec53a138d33e9933df27800cd57ae6544a1dcaa66",
    "signature": "0x6807c81e9a09422feec78c1de00697cc94f7497d0e18ebad5f71508beb7e49a8126b4b5665d290cf02c9ab8ebf631d4f1c5bada4351cfc1eb8e8c8502e33ab511b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}