{
  "manageEntity": {
    "action": "Follow",
    "entityId": "722764767",
    "entityType": "User",
    "nonce": "0x3661802e0982b91a2c5131edcbd1a74151dcf2fd2bfd7be9374b2f61ab7d0096",
    "signature": "0xc8bb8d2eb76f79c96920fde0cc55cf95508b41f7dd2a6bd50d16501f6654c0ca026ef266a9ad26d4eb07b1d223578c39da6ffeacaead88d0704b2439eadc90231c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}