Transaction not yet indexed

21tBXoFCwUwjFJ4BqZnsRdnMsD9C15HAeMfmC1YvJkjVHo3fzUKfmYkY8HA34MkEDMYC7nEQqDMMupFC6nFTSYae

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