{
  "manageEntity": {
    "action": "Follow",
    "entityId": "194819663",
    "entityType": "User",
    "nonce": "0x0384eb73181b3c426629b067f016054329a0f21d2c445dfb6dcbfce401f56d5e",
    "signature": "0x5b4d2a5017868b670d4e4b5bb6a926ce393cc6ee74dc2a51a0b01c6e21d37f3107d157a202ba304eef03b8b193eed6ebf6904b7f8a506dc41b684d887785f1401b",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}