Transaction not yet indexed

mu2g47cSEjrbAvKWzKDLvRpm7us1fp454AwV419cJP6CgkByUHBSv7kwT4AHUXRBp2W7aE5EMaa5BEDd8nfkRjk

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