Transaction not yet indexed

MKcRQZnnKDkAPJ82iZAHZfHin6Yp6hycgeu1rxCcRtM1FL2NJRTY2wzkdz3WShHzESzTGQsdNoqqBAdXgrMFtA4

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