{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6722",
    "entityType": "User",
    "nonce": "0xae75cfa47af45793f9c6e2c620e9c6a28dd4ded6407d1bd4ef5a6cf1fdf936ad",
    "signature": "0x9038d1fe313d30aba9749590e715c600c207d56ccb5bcf289067af990f893adf507e9647ca5e4d26182e45b3c76564821f54d9840bd9be070148f02b62278dc61c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}