{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1789469",
    "entityType": "User",
    "nonce": "0x2aef5ffa23c49c18c38e51c987922ed9d3ddb2562a9b8be3d9e172a9b8d7aa42",
    "signature": "0xc4948ced7b20f99b2fe017975d5a83049b773ed5f6ae08ab604dffcd23762f0d154bcf70b2dac977c94c40b6d6d0b500927ede823077a73a9d294842a74b01101c",
    "signer": "0xb9160bee52F73DAB98D7cB3210d24Be59194CaC4",
    "userId": "319969"
  }
}