{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd43141cc3da672244ef9fdde3226aedd66a9847fc755f228b5cc7fc8f17a4383",
    "signature": "0x15133dba5fea228141807ded9010f1ed3210de5d19401bb8f60d6ba5b8c8b6104873e6407b3049c843e686b51cef1a62dd17be2f7cf9419d6b57d02f197e29cb1b",
    "signer": "0x55ADD358aa95419E72E26Ef1469945773C7615EE",
    "userId": "330409911"
  }
}