Transaction not yet indexed

UQ81VaMB7QiLNQbDGKwKGBYeuzaFMME9AfYci3Y1E1oTwDWuFQRGQzPnzur2BTBYUrhDjFW19WUG4fnHxEZn9m6

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