Transaction not yet indexed

21J843cKycPXb7Tz6t91fL8JrLL1DfsHCPnFn1tCBjUG2SPFo9ztgZYEzBmUDHciWMoFyvrZhBvYomhM3cru2GYT

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