Transaction not yet indexed

21b41MSpPzGpPKLX4EQQ3oC3WwzFDNAhqHb8VgTZ1MUwGVh2TbDHv2fMM5X6C9ESrVQbLQMEqTBceKBCSEUt9oaD

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