{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x196123d377838c3937bf596dac78f78bac0d176c289414465bfb70b51bc90399",
    "signature": "0x5698e2350ea7931ea67d33cb0b916638dbd7fc2869ec5f2fccc01fb5660786703108c4774ea9e2e519d3669bd1684413233f459db75119962eee53b7faa5829f1c",
    "signer": "0xb7140224D34aB763e8B738024ad10e024290D03A",
    "userId": "992308744"
  }
}