Transaction not yet indexed

EHeU1gTACqVsbSo6sboQLFaDowspcb2FXzsKN1c1MsYQaiB2QxeJKcWAExcWMxkMFzYi8rxP4WGJ9BqDNab5eAb

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