{
  "manageEntity": {
    "action": "Follow",
    "entityId": "445252",
    "entityType": "User",
    "nonce": "0x1d61d5ade859087942e70236b450c9b566d2d810abe8c9140cd467099ace8c55",
    "signature": "0x293929342757c021f9b83cb114268c01972a18132f394e36b9394c89454bb3810f6f907c8f10796c43ea7e5b4c13dc85b34d19f023c953a148ad571a8d842e721c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}