Transaction not yet indexed

21ggAG5CynQBSvWpnAw7dK4h3PXcQULmRGmeqpupFmLmxBFRPHZjZbUrSh5fE2uVcGbRTdbfanJfj8cZq5yQDDmE

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