Transaction not yet indexed

21RGu6FQXfE6CQGc1tsopvcRfyS58Ju6vcy2dfpAzu9BocVvjBGgHa5osagxjr6P2G9DLC6DUZWDUFAJf9U5L7PM

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