Transaction not yet indexed

21vSSwNcP5vQkNcYPGyTivpdRqfSL43nsUoBakJSv9B4DFx5Ryu3PRtHSZwJCvdo92BGcwyPxrTENZZKLdE6CT46

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