Transaction not yet indexed

NMDyJWF3siDRr3QFKA9NyFr2eHa3saAWmhd2jnu4Un8Gt57CY9FfGyPh38AinCXT2LZi2Nnooyd6PhAfb4Wt9Mx

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