Transaction not yet indexed

4USTc189frEFqA2Jy49kGyueP9XhhrixYUbovQ5gPiAK71AYnMMy6Z5ZL3mm9gynZLSmc8Bbfbj4fPBe2tzt2mxd

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