Transaction not yet indexed

MkhPnkB2Nd7ERcRyyz8Y21d5QdBywA1Kw7tyAB1n6rob4trQTLw2LS3KZYC5Xp2CLAbDRmKEZH98pngzfTS5TJW

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