Transaction not yet indexed

53U26Q56e5dAeis2FdXTkEFJrT2ahj1Dvv1KdzvETtNkBJQp5zC7uhNs3fc72Usfx1QbBnMPxeLpqZMy3mESW9HF

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