{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7511",
    "entityType": "User",
    "nonce": "0xf987664ce88b09a3a5e51d7e95c0926dda5338234e0b0018cff12a5fad1e25a0",
    "signature": "0x79ffe47e9b26b89410dc2c5e3af4d1324c186e6c3f5359ce37c3987e6f5434af08655e89394fbb08eccd81860d61e84f9ba5e459770805bf494c457a223143221c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}