Transaction not yet indexed

NMFmEqNS77aJrdNTg8c9GAjYJLcdQs9SYkquTq9cVFfsKwXxZzJ7r2BSrCYaXdDiWTTZLXRALEcsaPcdENtSQs4

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