Transaction not yet indexed

5X21wG4eBqHJaR5GZDPbGVJ9W9QiijVjSaf8JiNp4eUCi1Baaddpw1xgKxW5aMfFpHuKMM6SfJRda9psVPPVZmuJ

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