Transaction not yet indexed

5MkREfdEBM1fVbAMGGCAUu2KH1cKCQETaEvNV2WUTPdTAF7fxDsxGLnPC9VvyKecioGTQfzrEfhvm5HVt7gz7ZRt

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