Transaction not yet indexed

mb2AyUjC1wuZ8BnvoRnEXpLZ7SVBKADxUiVNRBF2859EXN1AntBChe9EnLBR5YQuu2KB4PdtPpTvrhFNXVrqCLX

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