Transaction not yet indexed

a1kbRu2XKpv9sMAwE16pUGPVBLbEPfvbiWSkd6Mv6aC5dnGBycvd7zEwFtD96d6GGJ2nC1qng3f1LEuk4Dtx1oM

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