Transaction not yet indexed

21ELD7FAcAut69zHcHoJqffwxaTH8vZijHBvXAXRyPjTUVL1XhcMnN5ddQ9spo4vbfWN2wBz2diMpgL2SxUVaPTA

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