Transaction not yet indexed

21tGxXv3khFSMK9Sxj7hGLb4m2PYgqfeAEE7zjUMNB9ujUeAiibDKMw145nafCsffMYq9Czq6XpcEJZMx7gwJSYR

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