{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1994482",
    "entityType": "User",
    "nonce": "0xa2a67d83f10355f0488cbdcd96e11f979e65a0a13e4282938e05fe02d2e82a24",
    "signature": "0x324911e2bb5270243c08db69270502672039ab31e66000bc053de66cfaab5f6538b09950df4d51d3d25a7c388f001b47cb8987d4bf9153894a9ce589380a89551b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}