Transaction not yet indexed

2aKuBNeHbPFeDr1cCjFrxe2WSxEXWzKvkc166dYvcRvZ6nhduyM5DstpmFsqPmmmT4Jw5PWcGYukhsua1YDpibH8

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