Transaction not yet indexed

Ank5h29SENFWanfKuSuvJ9W4R8Q8xGCzPuEqEvjj2oULNyTgkPE2EPCoGrnGh3TDAaHwbvENgcRWyZrk516byzZ

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