Transaction not yet indexed

66GZbGnuf3WLAAgqRD2pNowDbFNUWM2pgcPG56WD2JaHcAEbwRTBvdhxjAvxfUCKxEh6RXKpBx2ZWbDxArt3Jta2

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