Transaction not yet indexed

MyJDwjkaL1qvqEsYJnwrhCS9d5SnqTSxCJ4i8s21bzAgykaHfdPq1CkUT4ngtPHQvGv9S99jiHeQc5wLbv8Swkt

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