Transaction not yet indexed

542JMCCfWZ2GPdyPRkN74XCRJoGaM985emGGFpxjjtYF1P8BVYNkoVeRtSdZRCD9EhVP4e2gbx5L9qXqqKJsYgZq

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