Transaction not yet indexed

639JtLKipJ73XYveKfJ5jJmd1x9dtyKKREb7KcxMdVv47bP24bPBXduoUvQKB4iYkjvxwbSnQxxQaFYsgFgo2Wv

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