Transaction not yet indexed

MR7kMF8WmvKsjbD95VDfAvJewk6TB6vQuDhSxfa2TGpXq6ta8is6onZcyCcKZyJaC231wdcjJd8tZnq7YMLGLRk

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