Transaction not yet indexed

21ffLNTrsvPMU5chNEQof3MSm5n4pLPkZaMZ795Vyp1hE6TLY5YACitwzXuS75UEXodpqef6sAzjtG5GZpBfRimp

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