Transaction not yet indexed

SG1mRmH8oJQXFbwuMJpxFaHCDHT3f76WfTcA4W9KCmEHaQgSUbC4PbxzfV8fMgFcz1REDhw5fwYoQUMAgW5kHZk

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