Transaction not yet indexed

21XQ9WjwhJze5wtPN3hC3JVy3HAEL1FMgu5qSqAEf6ufbMrqC8H4FPTPa6exshsMu4Xd6GGKz6JfcXyk8TrWun1a

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