{
  "manageEntity": {
    "action": "Follow",
    "entityId": "512214950",
    "entityType": "User",
    "nonce": "0x51999e50ffe28f2e84141d57b3281d747d4f3db56b1cb1675fe950343ae8a9da",
    "signature": "0x78ff7d4d425d5c24b66456a2355307cecf991b5de962bb44329f0ca808811a400e1643d5173f7cafcbe0ec9c5a77afd6c164ad152db842c774d0ad04f1452c5d1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}