Transaction not yet indexed

SnGMr2kAW9Yp9QgBKqa44JwvLA5LZCGjSythwRCm5PpMMpWWRsbvGVP3XKNUqGE7NM21p1VGFLxoAtV6KKfWU1S

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