Transaction not yet indexed

5R21rWsFh3G7hDMDuvFVbCf95yYtzDwiga6sf2WVAL3cPH1P54JTb1shCEWDVfv3CqGDkraxSnUXicBpnQK2VcUL

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