Transaction not yet indexed

Xc8MsJAMdAQdk8typmZUD5jE5URNL5R4AwWFsmMSN8qAYccSJqsuKy8tTARe1UqSpbTdRgxmhz9MNttL1miubM5

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