Transaction not yet indexed

52hAiUS48i2ZM72AoJ7FPY1H2vLoPR29nT4tcEyLG2p2znu6tWNdjZCMVFCqCdTrcFW4E2mfVTgfW3myTphMaZ6x

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