Transaction not yet indexed

21dfsmRfPVizaH1rt7tsQGVhz8eKc7MetdJ98KbvDL6PLrTMMoqRQVbWPUM8zYoC8WPp1SCdhjgfvAfkbxFFPiBk

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