Transaction not yet indexed

21xhGYeVHkG5AATVYR5oG9tBZrhFbT1FfQGpb7h4sjimdL4HMdsMqdFpFuBaYmy3bWiYPd9JrT2b6JbLU6LAgZZ7

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