Transaction not yet indexed

2w15utVowq1LSwVeEMnWoyfp1RdAWM4CsKQjiNHWU9hq7VkCDduvL5Pqk6sZd48sUaYuN3CTSvF1wDjJL4ESFz52

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