Transaction not yet indexed

MimEosE71pAMNdRNg48HpgEPgpwXKXFc726UB7yLj4nUBS1aDR1svcMw1PkqKKuDMxYcyH7jLeHboGi2SJCC1FS

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