{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xa1b82f8420d89732a1efdc411f16c2609379abfd84784a22567ca611b578d5fb",
    "signature": "0x865b01c5e1eea0109c3390ca65e98a9e7be723990fdd77c9ffc249e75268221d129b09b83a2601891f382ea755c8aa85e5044da89a5e6ae805c8b5046fccf4bb1b",
    "signer": "0x75d782C5a68f76DfA69c426479B6ad14383D035f",
    "userId": "328056745"
  }
}