Transaction not yet indexed

4ECHqWNjmZP4mgCwAjE3v3chJmRXJyT8Wx7CGeZDKBMnNJ3Bi7xSzFJFMK9RXveUpk3tsLSHhtR86yTipsHr1hBQ

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