{
  "manageEntity": {
    "action": "Follow",
    "entityId": "30849355",
    "entityType": "User",
    "nonce": "0x106afd0d661474b6bfd9e421ccfd079b33adab0b835914bc76cf263bd314d84c",
    "signature": "0xd203a71bf93acfdab7ec37ed35ee9c14524a3da98196066ec865735289a4625e048936bc7447fbc90b05953c4dd0e93d42e7214fbf53d07a5a086f48009ff8971c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}