Transaction not yet indexed

542uEK5PpQV8tTDVT2gCs9HfEdELFMQiMdSAg64j46HMumhLxwN7k9UFpmU3vad4wZGAkR5cF2hsGe9HQa45gMdJ

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