{
  "manageEntity": {
    "action": "Follow",
    "entityId": "756544",
    "entityType": "User",
    "nonce": "0x98ae50acb235b1271bd0609945ad4946931fd8aff904ccdaef4936547d49925d",
    "signature": "0x11ae06da2e3e7efb978cfd29018f71c301716fc910148d53385f68708b454921128086ed2211514db084025c6b2ed89983fce8c27eb447b04897b47d267068b51c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}