Transaction not yet indexed

621PQw9wJvdVpmu7xvirXWt2oMV4RNcpjHc1iMLtUc1TshVwA8LQ2HDFxRHraygFWHjsa5MBz9oMwNZVoz194nxC

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