Transaction not yet indexed

RC6M7hGP8e1eWA3o2pXVgW1LEcX2ZcVSA6mtk6X9pmxZWqhg2dCHCz51VD2UAtuQwFKebHPGderPifsYixMGMVZ

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