Transaction not yet indexed

MJzzxdR6ZfKmxihzvfBnSFSVcw5mvWH4g7tKhSwHZn8FUB9kPhmiBXCyizPaPS9C57eFTFqN4qt4AfPoKtwfMGe

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