Transaction not yet indexed

21SpY5W9ZUBHaiGaRmyWiWZoA1K35Z5CaTbqKLf5H3pweGARwJS11gP2gNoTMeGeiaqUyUqBzKZE1dbpSWYJFChL

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