Transaction not yet indexed

XCdCU3EUr7qPf3SKVJFMSNuZRG57PtNN5ePHUCAGVGEpwDdAxmhSRxv8ywS5VAqBoaAF8cvGNjBE4VtCsHQqnN1

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