Transaction not yet indexed

487o16tRMqwXAmS6Bx8nYVRq2m1MYycpVLLq4PQDAG1mbfykPAtqSvpGtKWPXLvKuZ8CFTD3YSsFDgT8UDLX3NGT

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