{
  "manageEntity": {
    "action": "Follow",
    "entityId": "187154748",
    "entityType": "User",
    "nonce": "0x939f606d23d44667f4aca94a7f78229367609bebd8b74488da914b7c2f0b04d5",
    "signature": "0x584932da2795b930192624efffc36bdaaf2d7da6ccf12856bc932e9b9125938c01db9288cdb2f29d6bb14e841cecd439fa0997825b48ee185ef1ad9bce152dd51c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}