Transaction not yet indexed

2u88iGy2K9Wfk9TFsHR2X77pyo9fLBJG8jJTpU9yNfvHP2DUBqmTpqXZFLLvbQ5cQ1FWRdXUt8C2DcPF1dannquA

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