Transaction not yet indexed

UjmffukiWz7adbCYunvwpMHj81Qy5oBHYEU376RAUhYeXC8FKmpzDRxUAKuSNHGUDnjCFo7ZfmMTSCWcArDX1dJ

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