{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdbf51733725740355765ba6bf10edae39b9138d44ce9371e2d07aea09ff330bb",
    "signature": "0xca06579c85f049ff49bf259b477697b05ff4a5a18ae82efaf0dda2954050842514ecf7f8bf14545c2a8ee5630dfd74d6800e3e0fea031dc5247dabaee38876991c",
    "signer": "0x845d1b4d65C2614aa0Abb9bDA370552e2CaF51c3",
    "userId": "676596251"
  }
}