Transaction not yet indexed

a2a4vCwHTUpDnpJoTYZtHKFuPHpcqhFvixLpCHYAk7pFbxwTsFxwZnBhxCAQahAWntmS89g87r8vPZx3jtaaYYF

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