Transaction not yet indexed

321HXsu2M6qCqvWrQ46Z5bvKNRv3cTWviLoUnNyrLbMamBGvwSGdhK1dUWDh9aUPBE6yjfvD2eKt7fp9kUDzLuLZ

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