Transaction not yet indexed

263f3C4gpUCUaaousaLcTSi4N1ATttTFP829ZzBGBxkNVvzBSzRkkoRM176eNjPv7GRR3Eir7Hg4MV2vKZFfGJvm

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