Transaction not yet indexed

ECUeN2PyWrQsoy1qJ6wmDPjGuNdaaTvxqGLocPekx1R7mQo1cmBuii5ynDRDxy4BNVSoGSKFZPM5ZUAKcC5kD4E

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