Transaction not yet indexed

ubgWSXFg8BQUUU8TWSfim9j9raKoo1sUX2r8WCaUXtxWmTz1amnCPLa5q3LjtDYk2VRCkq12UQ5SZM5agVq8yi9

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