Transaction not yet indexed

21y6wm7ajYbXcRwwaRans8jAvMjMdAxDM7TMxMzJFgWeh1DhVxMXLCmykVSCQVZeu7KYPnfVds58cUAg9F35hRVF

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