Transaction not yet indexed

mUKUBc6fMTZ2GJmR59kMxLAik3TAY3HBpr948oPEScfG5PdF1m6P9WHH92Z1LrdT3gF8vAVgfkNHk8GYwkvARcT

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