Transaction not yet indexed

21LvaWu1jF4zw8jnMQHrCMv1FGvxeHoiF4XZV2Y7ZtEiKAttxS1Jp7DiLPCLrRxLMPm3RrifCq65b5Yw2iQRkon7

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