{
  "manageEntity": {
    "action": "Follow",
    "entityId": "339449",
    "entityType": "User",
    "nonce": "0xc9a7cc5e81aae7abef64b78746dfa918464cf056e4bdc9b0d40358b2b52e4d65",
    "signature": "0xa19fb02b71057f78a2510a6f0a4d37ac220a47b16e646b493175c1c85f2cd62d2ac46c0eb0387a4a356008dffb1249734d3c265d01138333fc9611c1d6e2e84e1c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}