Transaction not yet indexed

21wtSR8FhbMkmRYXo6U6dKJdfVBsWaC1UWWWxy28mGKoR79ABshbtCca3N3QFfqAFqBxiGjbiWgSoeXgdxSM4N9d

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