Transaction not yet indexed

21Q4cY9nG4UUAThdLCQy1MbdPQwptfaXrcjk9yMkwTPjLEowwJwyb9E7BC926DSAmgDCNAP8cRLMMbywNezn3Mtc

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