{
  "manageEntity": {
    "action": "Follow",
    "entityId": "27729",
    "entityType": "User",
    "nonce": "0xbaa9b6c9ade911ffc151a550fa0bda9599000644ffe21d3a86c9fcd03dd96133",
    "signature": "0x7edf278a454db5ca5a9ffdac1623652bebb9faff652b66d04987405839f2b69a73c430a423bb94b77f1f31770ed835a74908ec330df620180bbdea4da0371f451c",
    "signer": "0xE4afBd70a7415430f117DC240791b402600908EB",
    "userId": "22454"
  }
}