{
  "manageEntity": {
    "action": "Follow",
    "entityId": "415170607",
    "entityType": "User",
    "nonce": "0x07d3c7cee5b36d43a2e56a311697ddef775ec1eb5450490a0c5e479fbf5ab67f",
    "signature": "0x05b66487f7a31bd6b8e01dc5b61a67de4de0810d54762744b3e5774b1b15247b56362ad6932f97b20edd0cf97649c262055723f9aa737af65192dd8c8fe4144f1c",
    "signer": "0x64B0DA55A684D51d3EF114Fe644eac7db132fDb7",
    "userId": "121304325"
  }
}