{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51702",
    "entityType": "User",
    "nonce": "0xe5314214cba7e15805983e0984a1e7dab9883dbf09d721af69771cd8c78d8ab2",
    "signature": "0x864426f9e4612e94035b466a1d971a7b155e7fb4876280752ec35b93e4ece7de2f1cc97539db5d31b5b88eef9eaac4de46cc55285c740464b02af931b8b7a2bd1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}