Transaction not yet indexed

nMDK7kFsF5osNAw7jqH9NeGYmkYkvokbhMLjJJaeE6WbuwCpht36nt7HRwASH3JtiJgh1yajS9kRZpFPSCkJbfg

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