Transaction not yet indexed

AK6urHHYUXtNGwMDzPsfF1X611SType1C1z1VQcib99NbRVxp4KpSM4Ci2dDou8DfWZfDJoHcppeRZGCUQCFfhW

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