{
  "manageEntity": {
    "action": "Follow",
    "entityId": "342670",
    "entityType": "User",
    "nonce": "0x90ae941933654022fb13503b41325a9c74ae14a9a11414925a3bf5b53d487b75",
    "signature": "0x75580e6c617f9a6a31e86b311fdfdf0f678efe8c31b5d4d92eb03b55bc2ec814208ed4bcdcc6812f6068ecb074d1c536c36090a32a90cfc280474e6196db383e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}