{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x4111673a59e6e2530a5336943bae9fdfe86213273b3e0b92d23b6b21dc860877",
    "signature": "0xe1d2de81c1b6ddc08888da2756f8414e94a67661578e1afa4b51f62bba8abbb745660f6425ccadfe4bb2fceb10dfa3ec079b9d3a16e5391eb39deec1aa4a8f001c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}