{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe30af9fbd12175411d6e9cc23f7832e4b965b3fa7a9107796a3aaa1a0926355b",
    "signature": "0x66a37aa09f6210b2e5ef480515a0850da65025063b087c9515ce4237847946621520f166bc714cf566fa1630359efb00d51b7468164399b07351ec1ed4e7f5cc1b",
    "signer": "0x4f046eBEA1DfCcc5b405945f30bB06749d4978C3",
    "userId": "506555278"
  }
}