Transaction not yet indexed

21HzbpM5r5PXMfMfYMJ2gtGPJSMLenJAYfx2t9shesRpJD17tciSk7DeSCMzePtxUyjcAgo9U3RyTPzRk41tLsxT

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