Transaction not yet indexed

21EMh8yQLxVqjHpHRGR21HAkUrNueBCzG4yJ55zdp7AfqWxPZbYnJ33dCmKfUxXczpwu1cxakNEjBPtvgFDGFKJ7

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