Transaction not yet indexed

NRE4LfAg7zsNaitLFrXcDbP5DDgTWKcnqHV4JVVXNc9gr9jTAcPBaSNTNFWdFuGyKMfcYF4VhHG3vvrpwV2w3SR

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