Transaction not yet indexed

XmRMYfQgHy9QLf8rBiPiQV7bMarm44JYiWERMRw9SKoRvvqUhYGPCotEuec7AWHZzp7APqpN3cBC1CBZNCQL5Xi

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