{
  "manageEntity": {
    "action": "Follow",
    "entityId": "338282108",
    "entityType": "User",
    "nonce": "0xfbe00a9a56962ce38b44ccac23e3f99875f331d1caafa4adb053be2739bf29b6",
    "signature": "0xacc706c82cefecca077de06da631e086579dcc6e4c03e0c3912e1289fde482e83273eed573fda48a5cd68e870cb6a7db6391300506728dd233a61a3a483927711c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}