Transaction not yet indexed

YSMgJ3WAVMtvGSXaNENGpQCFBmEF5Jo1ZS6SnN3T23wQyLLzZcfAoSXY1AwmGgphKT3CSJS9DojAr5GfJTUgW8V

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.