Transaction not yet indexed

So1Ysou6uT4nRegKvUrdxi6aJnc1UcXB1M9jPGFkQaY8WWRbEHvjzkcY18qbhf8RGCsqyTNNBMjSeouwStiEhxs

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