{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb3a2e05bd10c62132640b842034719abb75a491cf7089dea454cbb5e5ae0ccb2",
    "signature": "0x5813999a873a12bbadde8f1d93cecefccf33c22a1e8989c65dafc62d19d2802567332033a73bbc1ec0aacb2b247fb64a3ac5474017983b9345549526f6a3a8191b",
    "signer": "0xbb3b8C270080b0DAE42411345FCDc6a00369e247",
    "userId": "690093689"
  }
}