Transaction not yet indexed

sMM3xnCpJ5e7oSvb9KZ61UjNFSDVT1zFn5YDoAZHMvY3bqkTfEox5rpNFgKooXSFSMwHiXGQUNRb1vcCLkvVWhH

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