Transaction not yet indexed

DQU9N5UqM1Ywnsc2wvpaUV3gbCzjuFnZqwJhQUAfxjBAADdSdp5NE2Td8BWAAH5rHVtLM2VUp5YBP6qxp2xGHYa

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