{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd6e1450ce4283db69af38c2d78f4375446ddf710e6969e612d20b06e66dd96bb",
    "signature": "0xf52cf1de5d908bd7aa514423b1276916e0f77369aa64a4f19cdd2cd5b20561cf733fae75a68e83f1e32e710878c87d189161f8d263e5beb4c16899d07d7fb27e1b",
    "signer": "0xe459D401C9C3231D874806BD7452788f3a23A4BD",
    "userId": "739997749"
  }
}