Transaction not yet indexed

ndMMcFwAzRMxSuqGegdg4PL9FSoAdTiFY3chR8h8KU4ygELXqnLfRaqmfmXYZavNWx53pFe6EF3VpeavqLr12GH

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