Transaction not yet indexed

66EMfk3cTx1k4RecJhTP5RgabNpqksZBAAy8q2Hbi6Lh1FrFjFxZK3KUba3qFrGCBH3KSsq5Z3GNNVauoi75ybAq

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