Transaction not yet indexed

XX15cWcvErozfmanQGVPKEdJGvoQztmLuP2Fy2LQerdzKNZJq9A8d7PvCwso9eBnFdSN8tHwpSuPQVWcm4cmtZr

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