Transaction not yet indexed

co3tfcKc5bzBxcL7ChFCrMdqVZLzPABZtSercm3QdjDu6Q9ZntwhiSW41K2PDZcgyfUc1UnVf5ZDnJKVU2jU6YR

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