Transaction not yet indexed

RmMBM8S9eJ1sH8FyKqfznPcScRD8eBHsYdrH3jxQG84AV5iQMWgqA96p13PUF73QwWsXwg8qAUMUc5kbPDnPL1V

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