Transaction not yet indexed

55TSoDKwdQQQ24FVmnvGHciNrzGjCMCmAwf2CuAqpi8s59bFxne6dGvecWAv7VqaCWTC5UH9MWxa2sNzbxWQ2eBM

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