{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x77ed53ecadd4b1f0eb3c6927e7923af7b3b0c625616c28f3dfe8bd7a721e7a28",
    "signature": "0xa29011efc4455735f993fb8eaed9dda3ce9063d7535bed8217e821268cff205a451356bec8fde2167fe198aa0bfe8df021420ee4ee707544b146e0b20f4aaf1e1c",
    "signer": "0xb001DCb64Bf57b3EcC76C4Fe5AbfE2a8B084D6ba",
    "userId": "641557420"
  }
}