Transaction not yet indexed

KQ2YmVUfcS77noseVpoGGrSD69zggBL8ru3EiUwZkDAXPYFmDRTeTsN8QvfCUGW4jCj6TMnHAFPpWmtJeKm2Yk4

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