Transaction not yet indexed

21Dk2UcEXH7yxYHWRVjrEWv9q8EzcDcMXEnJPCsDzEaKR9ZTuhAZ8ozQaJJava9PecVv8UG5hfDcE4WXcKAafitU

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