Transaction not yet indexed

4C421HRRbCzTR2Enyj4nL1sZKSyijP7gm456ESyy2bWocwUA7PPFDymgezYWp8HoNvMP1TEAKWobWNbmdrQswYR8

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