Transaction not yet indexed

6639etQSvBW4AMqa1HUgxRnCD7vsjzjQdLJMW8pZoo89gBQ3uDsidgGAAEq545j2Da2BFL57NJRzDnGt4Ugjf2b7

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