{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1104",
    "entityType": "User",
    "nonce": "0x498c30447962ae06e89db474a4ca842c21226da6d3d6e39fcca3eb4238759a7a",
    "signature": "0x8d09aebf6febbb535b5df2d6e00ad0047d3dce0a20564a433050b51f809e5e9764766e7889373715ecba600a945ee80c8cc6a0c9f8f51b14ff18f82bf31999961b",
    "signer": "0xE0EaB915C3153F4a2DF5C6e7b8D58dAc829Fbf2f",
    "userId": "774741623"
  }
}