{
  "manageEntity": {
    "action": "Follow",
    "entityId": "144744",
    "entityType": "User",
    "nonce": "0xdb651183ac6d89fe1b0f8c5d52ef758ac07674ebe26ed685de811636ddbc1475",
    "signature": "0x2cf61c10519ee3074115bfcb11a72bcab55b8877cea467b45f22d2b423a3136928befe98ad24cbfbeb19175da620b1fa67ad00b3dda48d8d44cc12d7109c88c01b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}