Transaction not yet indexed

RRFMMDgBu3n8mdf14foNTYGq6JHjzvJGNWcbmrKWEFvGLG6nhMKxyryu7FXKBNgZNBFo3bdtJUjWdCYhTGKF3t6

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