Transaction not yet indexed

mUx3uoVK9QsNfpraZB1atAda4nZeTjdjL1zEWwoPbYqGkeTwhJ3yiwf7w7AtU8pxkS4soejq3d6uCq8Z4DXoTK4

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