Transaction not yet indexed

Hu53FnyW53cKp8ktw2qG5GLcPVMTAZpVdU9taheSy5nSrCY71GPUdSvwY1vDCCQT65j9G3zDRPT3DsWtFt8KEca

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