Transaction not yet indexed

5MMDprg3u2hKLV3P2ytaJxcZuoebcoDSkpTbHK6EUW2itRPfL7Lmjxjbz8ppGo5k4wLX53vSSKGPiz2LHivwqYsJ

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