Transaction not yet indexed

SmURtMu7RvkZdrcRzpsoAHaPt8u5WsSooMC2CLDBsQkWBc2fuWaHrNfdvzNfZWV2tGQQRiWKusvEiMFZEdMgMPk

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