{
  "manageEntity": {
    "action": "Follow",
    "entityId": "390365",
    "entityType": "User",
    "nonce": "0x35dee760dc5493348d5c26955940883cd9318e9e2c7cbaab580e9626f530afac",
    "signature": "0x1208dfe42a0baecba95bf0d7f335afe1b5ce7437fcd3e34dcfafcb4d030c9ab3636576af376d84d4795c8a91880833454f1225ad35ca00802f6645ce225f86ce1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}