{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9d5b66a419f8c4a5bf2050e3e783bc20322bc810a0d0b55bdbd576c9e54aa765",
    "signature": "0xc0e5f93ac88b6c28eb71fb85dacc353c52fced00d615a6d48cea9f072a5a81750dae2ff33ed40bfae74019082c64110b72c7489785b15b54da23f44ad052fcfd1c",
    "signer": "0x959E77fd3111DCcD7a141B901a15550e83B49F40",
    "userId": "122480393"
  }
}