Transaction not yet indexed

517AGqY2LPMdKghf2fvjJWzuspPvMxPXm7dHFfGWQ2J2EH2Y78dcaAk8jVucdimfJWskqQxYWJhuLxCAWWQDSDM4

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