Transaction not yet indexed

MPgVgJnP9mEko3Y9bmFKphtLGRp5Cr4WijeTSrhb91bR1Ukpm4C5Hya8WW9CfCVyPsqkB83coELZuDUzLmAu5ca

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