Transaction not yet indexed

MLyTmsgR9UsiViLRhv5tXiG2TmxYYEQyXWrQnoqX8VBtp9Yf7tFVWS4ZoWfRAXD5XTSomGKQjXemmX1tUbUbmQi

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