{
  "manageEntity": {
    "action": "Follow",
    "entityId": "735",
    "entityType": "User",
    "nonce": "0x3b1c7edb76b7b4ebf1d99d48c815de1743f438d7a6027ad58df6e366227b3388",
    "signature": "0xe8e483eaaeff6d40616054444af336b48587722c6d302332f94fc948289885745b40b6523c3688b2b856af1a15fdbeebdd0b34434ab80fb9f79762d4ab4e7c9e1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}