{
  "manageEntity": {
    "action": "Follow",
    "entityId": "81840",
    "entityType": "User",
    "nonce": "0x7877d1a580d816981ea472c617ff7c9640fb4a5b107706644a50631dd77c4536",
    "signature": "0x5cbdf99ce737fe6aab8eb0ade6576de27ee4ddfc846880ba0716988061e6fc6d1aa2b1cef24a0831c49b72492183d0e46e4ce774bd5d0a74eeda839c9255c2c91c",
    "signer": "0x367680E9B4EfE77a6636091FA6c2c71749Cf7C60",
    "userId": "40274"
  }
}