{
  "manageEntity": {
    "action": "Follow",
    "entityId": "99913",
    "entityType": "User",
    "nonce": "0xfa30eb439fe25890496d05c2674d5ce3c13d9c24e5254a0084b13b607925fda8",
    "signature": "0x0960fb8c261293cb40a4fcedfb7027d7189a08707c376b40eae2ad8d44c3f8af2aa068967abd868142ad452610691f605d3f872d4dcb2db94546c7d00082ccc81b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}