Transaction not yet indexed

21MVX545nz6Xx6eXR3o7QZ2mfdHufnzDbTNg4H1Y4TWYAx2vWnrCbLJtpshvokpwKGFpCWHbznSssMut2u8gGhD1

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