{
  "manageEntity": {
    "action": "Follow",
    "entityId": "939673418",
    "entityType": "User",
    "nonce": "0x99b1d605712a0eb42591d8ebb2521b4b7993fb34044f92673700a728ffd5b860",
    "signature": "0xaa1c504519b3fbda0b5862023fe891a3b87316dcdca230d78e9ad5a55800d27925e39c6bc836481c05b9c68c1e5391424d9a740e79c8347bcccbcd6c10d6c26c1b",
    "signer": "0xe270C91f9476B885124d6c0208211213dC10036a",
    "userId": "94825285"
  }
}