Transaction not yet indexed

Nm2DyKY5eefktkh4vnvNEghFBiEsb8YK24jEBb3MSWsSqKC1HDmX4YDvCEjvjVxGUW1MVY83s9qFUpBhh6eaRv8

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