Transaction not yet indexed

2mu37aWS7uY3hq9RFnaJQ4x2wT3cCj7XcvpPPhTh8Z4eE2RdqWqVkpNGWk5R2ZbiP8ujXHVwABdW7nbdsQMRMrFR

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