Transaction not yet indexed

5MumxZ2KKs5fn5PBx5VBKgwmzuEdCZm7GzEgYdAq4keyb6AXosMoUXDbKBiN6AgUJTHwa4pFAtm7w2gwTSR8LNeJ

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