Transaction not yet indexed

mRmDU9T3GfaVMyav6m9rhMmuQ7oHARffbqT13JMhg8hRY2kbr2xQwWb8x3ZB84WemsacViEv5N666E5gGQShPa8

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