{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x63cfdf68420f674f04c996d0087a34570dea5f6e16e8593bd459a44c0e4f4bfd",
    "signature": "0xea60caad5720c9b6fa8b0a0916d89081c1a98c6724bf89a348a91be64866189e50e67718d86dd65180eaf449e63a102e865b023f51ef480c10202fd391da0da41c",
    "signer": "0x1A03dB80e576Ab52a1E1852ba81778ae8f8f3f95",
    "userId": "876735576"
  }
}