Transaction not yet indexed

21Xu4xzo77EfpnoZ3fHaMDR3S6U5MVoPmH5AW6JJHkPzbQu5oikmaPM2y1AJ4qxi7w3bHVJtQRrB1strd8JeLV7D

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