Transaction not yet indexed

MmN2ahNbaZhakcxa7e2meXVfBbKc4Xt7ecWWodz6LZqineVQnqtRxWawrF8DFJxVhz1Bmuk7PuXQBsG2uWJBwUS

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