{
  "manageEntity": {
    "action": "Follow",
    "entityId": "324454",
    "entityType": "User",
    "nonce": "0xd0bf6f4c9e661eb3685b25e3224bda43935c0119f4d617af2acdc6c00805596b",
    "signature": "0x2f3f21925a6b21151a7b535eb06466fbaffa950f8db09b0985dfa59ee079c2fa42b1ed6d3f8a495840b8cc4b9e5c99064f068607293ca955314c2496d1bdcf041c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}