Transaction not yet indexed

GL15oomFHGCMxDqF28xcDpDMCYCC1mXVpHEKEDPvzWTNbr4kdM4MsV9jsFmmZB8owPZeAZ9WLRkfZFzf4Q8Aeka

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