{
  "manageEntity": {
    "action": "Follow",
    "entityId": "874277249",
    "entityType": "User",
    "nonce": "0x5ba2e0a7ac1735700e8a3cc035867855e7196f925e57e78a78b3e049dae3122c",
    "signature": "0x40acba8570006334eea29a54e327f79307afd48144d188b04c3c7a1375f3e1264b7f792f82516977b67b580a33db61b5a82c2a290dfd2fa46d1cb3e7c90458b91c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}