Transaction not yet indexed

2e88XSW9Uk6hubQC83YuLbw4TQutjnLLkbQ6dmoA3EeGx3UUdx5Kyb8NpAVFnbX2mwBotqFxaWbHmXGWRC2Qng8U

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