Transaction not yet indexed

2aKSqdMHWsHrkCMDKBe3bj7GMfLtHitTuDRzmXASGs5M9kun4V6k69SmFD8wawDiuvxjTVCoKHgMg1eYZ1wZM215

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