Transaction not yet indexed

ESMTFXumAHhMDffEdP2gg3WqYDk5rahiXwSoeTcuM39inzwMUUFbC6eceG7FaCTaAFzM4EphmQfL9SyoayQzzZp

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