{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x4ccb4ffbbd9b94ed7dc9db01bc95961d5def4ec9fdf8bb53be736ab1b8bcdf1a",
    "signature": "0x811e8dabcbcf61549485a172055d1c7c7a20d1e04d38a439484069a8310cc4dd6586f40bbc9cd1f7d66799778b8204c56e8d9a1d35c3c7b8656396a538c2a6461c",
    "signer": "0xc786627661302FDd2cFe2e72dBc92f07EB40a1Ad",
    "userId": "746647846"
  }
}