Transaction not yet indexed

66DkNxsJ8yzmMnTJWkCQoMq4B7SBEZBUguEs9eCR9vqPc1rc3mU5TPmByGpAFpQA4FexdEaQkPR4vQYTGWLasES9

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