{
  "manageEntity": {
    "action": "Follow",
    "entityId": "684344",
    "entityType": "User",
    "nonce": "0x19a54440b0d1cbb56ed880db51211b1b1222917052d0fbd96ee1d437d3427b65",
    "signature": "0xce26b74c725b7fb3a6da796d3986b5e1226f9fd44c98beeb64a499478f8a1bc84914b916d8b570689c5b022bca83b665d7bda159d8728361254ce0bfd2dcc6661c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}