Transaction not yet indexed

288EV7PcBCmMHTvWGdZNGWB1f6UakTWE7uRSqunMqXAd7CQxjQ7UWpSntMaDuLwhdSwVypDjSDViL93D5KWGX37k

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