Transaction not yet indexed

577JynGujaNsh5ZEzqzZifPyRhoHQ7FTZSYaB5vuauh12B3dTSPLLLCz4e31CaYBDaKnBgzPv8PYGiwQnAVyR6Sf

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