Transaction not yet indexed

21U3FbUGTEdfSozi7VnLar8qPwmidm5GWtwoYfD1n8LinmBxhsHARSCJbH5AMSem6uwNpUqXmkA98NGZyD8aqEFY

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