Transaction not yet indexed

1uH2S2QmzGHVYNAMaRkGSFTqejhVi4zoPqQaS1M9WrmXjTi4ZzV2EgDfiVPF4wS2LFaCBA3JxkgsZAUAGUQhpGv

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