Transaction not yet indexed

HtEcEDbS4bHPExKrHTbJpy4ieMwEhRe7oQsMxmt5ZhrJCqA2enNETFdaFiJ2Mq8G2mnSjuwBX4ma3HB7iAY2TZe

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