Transaction not yet indexed

21hZbE6Ycv25ftDbEmXGT6ApDMFCraAA6rbRq6dZQvgMWSSmEmXTdzHDnPcnLz9ZPvMvM3A1bEhMao7K9Gct1khY

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