Transaction not yet indexed

21L75BrxLgug5dAxtQDN79GUzakkXHvjprsfKLScyTmvSyoGemEUL5cSFLXNrhcXm2SaUpu7g5pahEMbfRTkykdc

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