Transaction not yet indexed

21UAMezxgCJwjb4B2hZU9v44hZ7kTMK5eZrtXcKxxro8mhmSjogEeTHPn1qLXmYWMkqFABsHBGZsRneR7fh1gf5x

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