Transaction not yet indexed

5b6vftuMMijtJD4aDPa1UBmN7gXXCdtAx3u6DzB4hCU1d43QMRgPsm27tApRT1YgtW36vkZe64pBDPP3mHf6uG4K

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