Transaction not yet indexed

66PkoiRfcURcwfFrGoA6kvDAxiiCP4VxdfgixmAETR1tRNFQSEmMCHYqz5fEEj5Pmc8PcgFxXavde2KyG3F3Vsfd

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