Transaction not yet indexed

vUExK6sqCRNgbTcaMqDwYmGoWnCR33sKzdcWjEH3PSJXVfMbjGTikcgHQXBQpct8Qu9SH2sshcHvSAoU9KpKSY2

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