Transaction not yet indexed

ympUgGGKGYuzWLYNCjCA7tAToDdB9eoAC4pocJXy35jN5fubwD7KA2UXKQbM2MWHpAXQSshKe3Xgkq5ZJJSFFGD

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