Transaction not yet indexed

66ecEF2Ujbf3qPB9mLLah67Cv2fcotyEF5aQTi8LLeDbH3hVWe88gjhRHaPG4VJPSB6oo7NSigUuZHoRfY3e8EuB

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