Transaction not yet indexed

MDEgqdhMLf74xdQkYY5TsuU9ToC3ZvfGLF5FezefEnnBNfMSB9GwLjp1hgBrdn5f4y4aQ21zg2caqRqRaRc2gm2

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