{
  "manageEntity": {
    "action": "Follow",
    "entityId": "423422344",
    "entityType": "User",
    "nonce": "0xbf8ea40d9b20999a77c79aba9f061be6efdeb52f0a1654a0ffc4bab8bf241f30",
    "signature": "0xe2f7f8f450490687a5ef6b882c634e668bbe4356fca0cfbef1104824f6fc7450505cbd60177c6bb0243de3622596dccbb8e24ec1e769096e58abc65a15be66ae1c",
    "signer": "0x836816C738a1b5c5e31039b3A351DbB946361a7F",
    "userId": "375546979"
  }
}