Transaction not yet indexed

JM2tk3nVYDjWbWdfo8YJh1Lk3mREwjSC9up2d86eaynUzeXbAVWmQuQzW17ZqKfpA2ww2iwK7r7744bB6yGPuci

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