Transaction not yet indexed

3ePpZo7GhEbGmyir1ckzXmgSw3hQr8cnHzdHEFZKCMoVmxSZnkLGeeCLpZW2BmFs1hbeySBXasYSgDTFzi7ppJX9

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