Transaction not yet indexed

21LU286WxoUNuTr8c6JwVCXUJQaZ3fzDo9q3Ry3CE8fYHeRc1g8WXYzpFhM9WHjscw8YfjcNe2sMyft5V2oDrZ1a

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