Transaction not yet indexed

UhAM4w2srY5MY19dqffevJBU17MtKGjETYVBwPPWPMTgFhtFGi2WnDHXfgduyqo5FiV8zipJ2o9oBGzBiQJ9Vzx

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