Transaction not yet indexed

21VZKWc3aBSphQAMumLsEVNuEAjatSTR3PSGjyHfwvVs8ZbufYPZ2XzeudBKA2ZHuWsEw4CcNsnbWLzVQVk7SvT1

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