{
  "manageEntity": {
    "action": "Follow",
    "entityId": "210444",
    "entityType": "User",
    "nonce": "0xc2665cd8f47396cef977af350831fcd0c5f2ff2e74ae2e2771eb0fc6d51dd125",
    "signature": "0x5a6c0ce38a9c556bf606cdfc66fa8346e5cfbcb1823291ca90373856ca8abecd4281e97d741e19112e746080ae6650a4a12a2bf67fa990ae1ae18e9834e201361b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}