Transaction not yet indexed

4Mdb4ubQUWSbBe6FwNDgAPqSvbmwdxLYjyBh95jXKfXhADPRXyNgAMMDfreASbf84x9rYzBzUufTMFdaQRtzcmeJ

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