Transaction not yet indexed

66HKzMZTrRrSz5twk95kEKL3b8ZvCf7Zuoi1DVJao1UcHVaFhjwZoN3jvVLKbP2GkL4xjZqbFAbonDvtyQuAbq69

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