Transaction not yet indexed

21g5CGYgGxY9yV9EyiY9ZAFc9eMHpSWk67aTQDp2EBH5N1oPV4YVMzPUmTPmER6SCup5EEp5QRS1Ja73YarTqFRg

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