Transaction not yet indexed

ApnuBSeLFynoU4aZzWMCG657DnT3g8abp8eNs8gEp5Q2bZQtULcz8YaMGwBJVFcTtL5hT51bHoubS2rvsGCwUtn

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