Transaction not yet indexed

542PkHfSMpqH7bnbcNgnaF5NGAQNwhuGL7CjMiAfcRgvLzFbVMMWXKtWvXbJ2RDPMEBxAkKJbmUGZLX59yWxXGH9

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