Transaction not yet indexed

2B51oDhb4goWM2bZFGtTf5GqweGGbEnYzMziBfaJFjvUpdaTWmMigsYexvZWbYCFMgfUzRMhYJKwTFe9FgK5rrUR

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